I have recoded the crackcha challenge from scratch.
It is now a bit easier for bots, because the success rate does not matter anymore.
You "only" need to solve N captchas within M seconds now, so the faster your script is, the more captchas you can attack within the timeframe.
I might lower N a bit in future, so i expect someone to solve it any soon.
The geeks shall inherit the properties and methods of object earth.